Home > Resources > Homework > Science

How does the process of eutrophication impact freshwater ecosystems, and what are its primary causes?

Answer 1

Ms. Sandra Hall

Eutrophication is the enrichment of water by nutrients, especially nitrogen and phosphorus, leading to excessive plant growth and decay. This process depletes oxygen, harming aquatic life and disrupting ecosystems. Primary causes include agricultural runoff, wastewater discharge, and industrial pollutants.